Heavy Duty Plain Bearing Chucks, K3, 0.04 in-1/2 in Cap., Jacobs 33JT Female

Fluted sleeve standard on all models except 14451
Jaws center-ground for absolute straightness and alignment
Jaws specially treated to ensure extended thread life and high gripping surface hardness
One-piece sleeve eliminates crack between driving teeth often found in other designs
Through-hardened sleeve teeth, nose, and keyholes for wear resistance
For portable, bench, or floor mounted power tools
At minimum capacity will hold a No. 60 (.040in/1mm) drill

Quantity 1EA

Specifications

Capacity [Max]=1/2 in
Capacity [Min]=0.04 in
Finish=Fluted Sleeve
Housing Diam=2 in
Key Size=K3
Mechanism=Plain Bearing
Mounting=Tapered; Jacobs 33JT Female
Overall Length [Max]=3.52 in
Overall Length [Min]=2.74 in
Type=Keyed Chuck
Wt.=23 oz